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IgorC [24]
3 years ago
5

Help please will mark brainliest!!!

Mathematics
1 answer:
Musya8 [376]3 years ago
6 0

Answer:

V≈5629.73

Step-by-step explanation:

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Pedestrian or bicycle $0.50
Zielflug [23.3K]
2 groups if 4 bicyclists or 4 groups of 2 bicyclists. Well it's only 1.75 per truck so since there were 4 trucks 4•1.75=7.00 :)
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3 years ago
A car drives 120 miles in 3 hours <br> what is the average speed, in MPH, of the car?
sveticcg [70]
120/3= 40m/h

The average speed , in MPH , of the car is 40m/h.
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3 years ago
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Marcia bought a bag of red white and blue balloons for the party there were 49 balloons in the bag if there are twice as many re
DedPeter [7]

Answer:

Red color= 28 balloon

Blue color= 14 balloon

White color= 7 balloon

Step-by-step explanation:

Given: There are 49 balloons

As given, there are 2 red balloon equal to the number of blue balloon

∴ 2 red= blue\ balloon

Again given, there are 1/2 white balloon equal to the number of blue balloon.

∴ \frac{1}{2} \ white= blue\ balloon

As above equation, we can understand that:

2\ red= \frac{1}{2} \ white\ balloon

multiplying both side by 2

⇒ 4\ red= white\ balloon

which mean, if we have 2 blue balloon then we will have 4 red and 1 white balloon.

∴ Total combination of all color of balloon= 2+4+1= 7

Now, checking how many number of times combination can we have in 49 balloon.

\frac{49}{7}= 7 \ times

Next, finding number of balloon in each color.

Red color= 4\times 7= 28\ balloon

Blues color= 2\times 7= 14\ balloon

White color= 1\times 7= 7\ balloon

3 0
3 years ago
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A straight line L is perpendicular to line 3x-2y+4=0. The area of triangle formed by the line L and coordinate axes is 27 sq.uni
Scorpion4ik [409]

Step-by-step explanation:

y=mx+c

3x-2y+4=0

-2y=-3x+4(divide all sides by -2)

<h2> =y=3/2x-2</h2>
6 0
3 years ago
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What is the first operation that you will perform when you evaluate this expression? 12 + (18 - 2) x 3 ÷ 24
Temka [501]

Answer:

(18-2)

Step-by-step explanation:

Use the formula of PEMDAS to determine which is first.

The p stands for parentheses so you would perform that operation first.

7 0
4 years ago
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